This slide contains why application of computer techonology in apparel industry.
We've tried to give some overview in CAD CAM software ,machine in which these are used & the reason for using CAD CAM software.Thank you.
2. speakers 1. Ashraful Alam (2014-1-4-069)
introduction to cad cam
2. Nazmunnahar (2012-1-4-002)
various use of cad cam
3. Md. Sobuj (2014-1-4-005)
Why we should use cad cam?
4. Available
computer
technologies
Examples of computer systems used in the textile and
apparel industry include:
Computer Aided Administration (CAA) ā computers are
used for marketing, sales order processing and stock
control.
Computer Aided Design (CAD) ā computers are used for
developing designs, pattern making, pattern grading,
marker production and lay planning.
Computer Aided Manufacture (CAM) ā computers are
used for store design, lay planning and cutting, sewing
and pressing.
Computer Integrated Manufacture (CIM) ā a system
that uses computers at every stage of planning, design
and manufacture.
Electronic Point-of-Sale (EPOS) ā a computerised system
that speeds up sales transactions and monitors stock
levels.
5. Lets take a
close look of
CAD and
CAM
CAD ( Computer Aided Design):
- to aid the product design from conceptualization
to documentation
- creation
- modification
-analysis
-optimization
CAM (Computer Aided Manufacturing):
- planning
- manufacturing
- control
6. Looks like ā¢ Architectural Engineering
ā¢ Civil Engineering
8. Software ā¢ Letās take a quick look again
what are using now a days ļ
ā¢ Gerber Technology
ā¢ Lectra
ā¢ Optitex
ā¢ Tukatech
ā¢ PAD System
9. Optitex ā¢ 1. O/DEV
ā¢ APPLICATION:
ā¢ For 2D design and 3D visualization modules in a
single platform to create, tailor and digitize patterns.
ā¢ 2. O/PRO
ā¢ APPLICATION: Contains tools for product
development such as marker making, cut plan and
automatic nesting.
ā¢ 3. O/SEL
ā¢ APPLICATION: Used in solutions for sales and
marketing, such as using 3D images for viewing and
buying collections.
ā¢ The current module is the OPTITEX Digital
Collection, an online app to view full 3D collections.
10. Gerber
Technology
OMEGA CP 6.0
ā¢ Design and production software. It is used to
take design ideas through to high-quality output
using cut-vinyl or digital imaging.
ā¢ EDGE FXTM
ā¢ Thermal Printer for printing designs.
ART-Path & Auto-Curve
ā¢ Used in flatbed cutting system
12. YIN CAD ā¢ Accurate and efficient digital imaging
system
ā¢ can automatically capture all types of
pattern contours.
ā¢ Automatic generate cutting report,
facilitate enterprise effective and
convenient management.
ā¢ Full intelligent layout systems provide
efficient, saving and intelligent layout
solution.
13. Moreā¦ ā¢ By using technology in Apparel Industry we can
perform many other important things:
ā LASER scanning
ā 3D body scanning
ā 3D body simulation
ā Image processing
All these things help to make our product much
better.
ļ§ These things will be clear in the next segment.
15. 3D body
scanning
technology
ā¢ Leaser Scanning
ā¢ White light scanning
ā¢ Image processing scanning
ā¢ Milimeter-wave rader
ā¢ Digital tape measurment
16. Laser
scanning
ā¢ Leaser to project on to human body one or more
thin & sharp stripes simultaneously
ā¢ Light sensor acquires the scans & by applying
simple geometrical rules the surface of human is
measured
ā¢ The leaser scanner unit which is composed of the
leaser ,the optical system & light sensor is
moved across the human body is digitize to
surface
17. White light
scanning
ā¢ It is the second technology used extremely for human
body measurement.
ā¢ Ins of moving the scanner unit, a light pattern is
projected onto the human body.
ā¢ Binary coding are used to determine the origin of the
single stripes: for the increment of the resolution ,the
projected stripes are additionally shifted.
18. Digital tape
measurement
ā¢ The method combines classical human body
measurement & digital technology.
ā¢ Length are measured by a tape at different key
location of the human body like ( chest, waist,
sleeve etc.)
19. Image
processing
and
modeling
ā¢ 3D measurement is not perform but 3D information is
generated & extracted from 2D images.
ā¢ By using the symmetry of the human body, the most
important sizes of body computed with sufficient
accuracy from the silhouettes of the body.
ā¢ Extremely lower price compared to real 3D
measurement.
20. In Which
machine
CAD CAM
Software is
used?(Hard
ware)
ā¢ Plotter Machine
ā¢ Automatic Fabric Spreading
Machine
ā¢ Computerized Multi-PlyFabric
Cutting Machines
ā¢ Computerized single-
PlyFabric Cutting Machines
ā¢ Yin Cad Photo Digitizer EN
v.X9
22. WHY WE SHOULD USE
CAD CAM?
Name: Md. Sobuj
ID: 2014-1-4-005
23. Are we
wasting our
money?
ā¢ In our Lab the cost of
the installed software in
about 10 million.
ā¢ In the set up of a full
industry the cost of the
software will be high.
25. Letās see a
real life
example
ā¢Letās see who
win?
ā¢My mobile phone
vs your high
functional set.
26. Activity Using CAD CAM Manual
New pattern
creation
15.22 min 100.00 min
Grading ( Four
size)
5.67 min 120.00 min
Marker planning 5.92 min 100.00 min
Sketch
preparation
00.00 min 30.00 min
Total 36.81 min 350 min
27. Activity CAD CAM
( No of day )
Manual
(No of day)
Design plan, design
collection
4 10
Design make pattern
and sample
4 10
Marketing forward
samples
20 20
Design grade samples 20 20
Purchasing order raw
material
20 20
Purchasing raw
material
5 5
Production 10 20
Total 39 55
28. Day Unit C
( No of shirts
per day)
Unit M
( No. of shirts
per day)
1 16035 4235
2 15500 3850
3 16000 4150
4 16010 4008
5 15450 3750
6 16150 4150
7 15850 3950
Average 15850 3950
29. So you can
seeā¦
ā¢ Your production becomes so much
smoother and easy.
ā¢ Your supply chain becomes more flexible
and it can absorb any sudden change in
the production.
ā¢ You shipment of product becomes
quicker than before.
ā¢ You gains buyer trusts for time to time
delivery.
ā¢ Most of all value of your company
Increase.
30. SO NOW YOU CAN THINK
ARE YOU GOING GO WITH
THE MODERN WORLD ļ OR
REMAIN BACKDATED ļ?
31. THANK YOU VERY MUCH
FOR YOUR FULL HELP
AND ATTENTION.
ANY QUESTION FROM
ANYONE, GENTLEMEN?